Tire tread



FIG. 1 is a perspective view of a tire tread showing my new design, itbeing understood that the tread pattern repeats uniformly throughout theouter circumference and shoulder of a tire, the opposite sideperspective view being identical thereto; and,

FIG. 2 is an enlarged fragmentary front elevation view of the tire treadthereof of FIG. 1.

The broken line disclosure of the tire sidewall and inner bead is forillustrative purposes only and forms no part of the claimed design.

The ornamental design for a tire tread, as shown and described.